[LEVIGNEN Jean-Pierre]

Gentlemens,

For a futur book about Free French with Coastal Command (Beaufighters) :
Impossible for me to find informations about O.A.D.U. Kemble and Portreath
Who can help me, please ?
Can you explain me difference for A.T.A. and O.A.D.U. ?
Thank you for your help !

Jean-Pierre LEVIGNEN